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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Oncieu, France, with an average temperature ranging between min -0.9°C (30.4°F) and max 4.4°C (39.9°F). January is the coldest month, exhibiting average temperatures of 4.4°C (39.9°F) at the peak and -0.9°C (30.4°F) at the base. Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Oncieu, France, with an average temperature ranging between max 5.8°C (42.4°F) and min -0.9°C (30.4°F). February welcomes an average high-temperature of a still wintry 5.8°C (42.4°F), not much different from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Oncieu, is a fresh month, with an average temperature ranging between min 2°C (35.6°F) and max 10.8°C (51.4°F). The arrival of March signals an increase in the average high-temperature, moving from a wintry 5.8°C (42.4°F) in February to a fresh 10.8°C (51.4°F). Weather in March »
Weather in April
April is a moderate spring month in Oncieu, France, with an average temperature ranging between max 15.4°C (59.7°F) and min 5.3°C (41.5°F). As April begins, there's a slight increase in the average high-temperature, moving from a cool 10.8°C (51.4°F) in March to a refreshing 15.4°C (59.7°F). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Oncieu, France, with an average temperature varying between 7.8°C (46°F) and 18.1°C (64.6°F). May denotes a minimal variation in the average high-temperature to a still refreshing 18.1°C (64.6°F) from April's 15.4°C (59.7°F). Weather in May »
Weather in June
June, the first month of the summer in Oncieu, is an agreeable month, with temperature in the range of an average low of 11.3°C (52.3°F) and an average high of 22.3°C (72.1°F). Oncieu experiences a minor temperature shift with the start of June, with average high-temperatures moving from a refreshing 18.1°C (64.6°F) in May to an agreeable 22.3°C (72.1°F). Weather in June »
Weather in July
July in Oncieu, France, is a warm summer month, with an average temperature fluctuating between 24.8°C (76.6°F) and 13.4°C (56.1°F). July and August represent the warmest period, with an average high-temperature of 24.8°C (76.6°F). Weather in July »
Weather in August
August, the last month of the summer in Oncieu, is also a moderately hot month, with an average temperature ranging between min 13.4°C (56.1°F) and max 24.8°C (76.6°F). In Oncieu, France, July and August are characterised by the peak of temperatures, recording an average high of 24.8°C (76.6°F). Weather in August »
Weather in September
September, the first month of the autumn in Oncieu, is still a pleasant month, with an average temperature ranging between min 10°C (50°F) and max 20.3°C (68.5°F). As August transitions into September, Oncieu sees a gentle drop in the average high-temperature, transitioning from a warm 24.8°C (76.6°F) to an agreeable 20.3°C (68.5°F). Weather in September »
Weather in October
October, like September, is another mild autumn month in Oncieu, France, with an average temperature varying between 15.5°C (59.9°F) and 6.9°C (44.4°F). October's arrival signals a moderate reduction in the average high-temperature, easing from a pleasant 20.3°C (68.5°F) in September to a moderate 15.5°C (59.9°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Oncieu, France, with an average temperature ranging between min 3.4°C (38.1°F) and max 9.6°C (49.3°F). In Oncieu, the average high-temperature in November drops from a moderate 15.5°C (59.9°F) in October to a frosty 9.6°C (49.3°F). Weather in November »
Weather in December
December, the first month of the winter in Oncieu, is also an icy month, with temperature in the range of an average low of 0.4°C (32.7°F) and an average high of 5.6°C (42.1°F). The average high-temperature shows a slight dip in December, from November's chilly 9.6°C (49.3°F) to a cold 5.6°C (42.1°F). Weather in December »
Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Oncieu?
The coldest time of the year in Oncieu is January, with temperatures averaging a high of 4.4°C (39.9°F) and a low of -0.9°C (30.4°F).
How many days does it rain in Oncieu?
In Oncieu, France, during the entire year, the rain falls for 192.4 days and collects up to 1078mm (42.44") of precipitation.
When does it snow in Oncieu?
January through March, October through December are months with snowfall in Oncieu, France.
What is the snowiest month in Oncieu?
The month with the most snowfall in Oncieu is January, when snow falls for 4.8 days and typically aggregates up to 79mm (3.11") of snow.
How much does it snow in Oncieu?
In Oncieu, France, during the entire year, snow falls for 17.6 days and aggregates up to 290mm (11.42") of snow.
What are the months with the least sunshine in Oncieu?
January and December, with an average of 4.2h of sunshine, are months with the least sunshine in Oncieu.
What are the months with the lowest UV index in Oncieu?
The months with the lowest UV index in Oncieu, France, are January, February, November and December, with an average maximum UV index of 2.
When it does not snow in Oncieu?
In Oncieu, snow does not fall in April through September.
What is the rainiest month in Oncieu?
The wettest months in Oncieu are May and December, with an average 112mm (4.41") of rainfall.
When are the longest days in Oncieu?
The month with the longest days in Oncieu is June, with an average of 15h and 42min of daylight.
What is the month with the highest UV index in Oncieu?
The month with the highest UV index in Oncieu is June, with an average maximum UV index of 6.
What part of the year is the hottest in Oncieu?
Oncieu's warmest months, July and August, record an average high-temperature of 24.8°C (76.6°F).
What is the least humid month in Oncieu?
August is the least humid month, with an average relative humidity of 76%.
What month has the most sunshine in Oncieu?
August has the most sunshine of the year in Oncieu, with an average of 10.3h of sunshine.
What is the driest month in Oncieu?
The month with the least rainfall in Oncieu, France, is September, when the rain falls for 14.3 days and typically collects 65mm (2.56") of precipitation.
When is Daylight Saving Time (DST) in Oncieu?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the most humid month in Oncieu?
November and December, with an average relative humidity of 87%, are most humid months.
What is the month with the shortest days in Oncieu?
The month with the shortest days is December, with an average of 8h and 42min of daylight.
Average temperature
Oncieu, France
The warmest months (with the highest average high temperature) are July and August (24.8°C).
The month with the lowest average high temperature is January (4.4°C).
The months with the highest average low temperature are July and August (13.4°C).
The coldest months (with the lowest average low temperature) are January and February (-0.9°C).
Average pressure
Oncieu, France
- Average pressure in January:
1019.6mbar - Average pressure in February:
1017.7mbar - Average pressure in March:
1017mbar - Average pressure in April:
1015.4mbar - Average pressure in May:
1016.3mbar - Average pressure in June:
1016.6mbar
- Average pressure in July:
1017.1mbar - Average pressure in August:
1017.8mbar - Average pressure in September:
1018.5mbar - Average pressure in October:
1018.2mbar - Average pressure in November:
1015.8mbar - Average pressure in December:
1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed
Oncieu, France
- Average wind speed in January:
9.8km/h - Average wind speed in February:
10.6km/h - Average wind speed in March:
10km/h - Average wind speed in April:
9.6km/h - Average wind speed in May:
9.5km/h - Average wind speed in June:
8.5km/h
- Average wind speed in July:
7.9km/h - Average wind speed in August:
7.5km/h - Average wind speed in September:
7.7km/h - Average wind speed in October:
8.2km/h - Average wind speed in November:
9km/h - Average wind speed in December:
9.7km/h
The windiest month (with the highest average wind speed) is February (10.6km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity
Oncieu, France
The months with the highest relative humidity are November and December (87%).
The month with the lowest relative humidity is August (76%).
Average rainfall
Oncieu, France
- Average rainfall in January:
84mm - Average rainfall in February:
66mm - Average rainfall in March:
84mm - Average rainfall in April:
73mm - Average rainfall in May:
112mm - Average rainfall in June:
110mm
The wettest months (with the highest rainfall) are May and December (112mm).
The driest month (with the least rainfall) is September (65mm).
Average rainfall days
Oncieu, France
- Average rainfall days in January:
14.8 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
16.4 days - Average rainfall days in April:
18.5 days - Average rainfall days in May:
19.9 days - Average rainfall days in June:
19.3 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
15.1 days - Average rainfall days in September:
14.3 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
15.5 days - Average rainfall days in December:
14 days
The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is February (12.8 days).
Average snowfall
Oncieu, France
The month with the highest snowfall is January (79mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days
Oncieu, France
- Average snowfall days in January:
4.8 days - Average snowfall days in February:
5.2 days - Average snowfall days in March:
1.7 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
1.8 days - Average snowfall days in December:
3.7 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are April, June, July, August and September (0 days).
Average daylight / Average sunshine
Oncieu, France
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
5h and 2min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 1min - Average sunshine in October:
6h and 1min - Average sunshine in November:
4h and 4min - Average sunshine in December:
4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).
Average sunshine days
Oncieu, France
- Average sunshine days in January:
12.3 days - Average sunshine days in February:
11.4 days - Average sunshine days in March:
13.2 days - Average sunshine days in April:
9.3 days - Average sunshine days in May:
9 days - Average sunshine days in June:
8.9 days
- Average sunshine days in July:
10.2 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
13.5 days - Average sunshine days in October:
15.5 days - Average sunshine days in November:
11.8 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (8.9 days).
Average UV index
Oncieu, France
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Oncieu, France
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Oncieu, France
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (8km).
